1448200064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8491

約数の個数: 64

約数和(自身を含む): 3080073600

約数和(自身を除く): 1631873536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 284, 304, 568, 608, 1136, 1216, 1349, 2272, 2432, 2698, 4544, 5396, 8387, 9088, 10792, 16774, 21584, 33548, 43168, 67096, 86336, 134192, 159353, 172672, 268384, 318706, 536768, 595477, 637412, 1073536, 1190954, 1274824, 2381908, 2549648, 4763816, 5099296, 9527632, 10198592, 11314063, 19055264, 20397184, 22628126, 38110528, 45256252, 76221056, 90512504, 181025008, 362050016, 724100032, 1448200064]

約数ペア:

[(1, 1448200064), (2, 724100032), (4, 362050016), (8, 181025008), (16, 90512504), (19, 76221056), (32, 45256252), (38, 38110528), (64, 22628126), (71, 20397184), (76, 19055264), (128, 11314063), (142, 10198592), (152, 9527632), (284, 5099296), (304, 4763816), (568, 2549648), (608, 2381908), (1136, 1274824), (1216, 1190954), (1349, 1073536), (2272, 637412), (2432, 595477), (2698, 536768), (4544, 318706), (5396, 268384), (8387, 172672), (9088, 159353), (10792, 134192), (16774, 86336), (21584, 67096), (33548, 43168)]